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ASUS Z170-WS DDR4 Server/Workstation Board for 6th Generation Processors (LGA1151, DDR4 Max 64GB, 4-Way SLI/Crossfire, Dual Intel LAN)

ASUS Z170-WS LGA1151 DDR4 Server/Workstation Motherboard
ASUS Z170-WS LGA1151 DDR4 Server/Workstation Motherboard
ASUS Z170-WS LGA1151 DDR4 Server/Workstation Motherboard
ASUS Z170-WS LGA1151 DDR4 Server/Workstation Motherboard
ASUS Z170-WS LGA1151 DDR4 Server/Workstation Motherboard
ASUS Z170-WS LGA1151 DDR4 Server/Workstation Motherboard
ASUS Z170-WS LGA1151 DDR4 Server/Workstation Motherboard
ASUS Z170-WS LGA1151 DDR4 Server/Workstation Motherboard
ASUS Z170-WS LGA1151 DDR4 Server/Workstation Motherboard
ASUS Z170-WS LGA1151 DDR4 Server/Workstation Motherboard
ASUS Z170-WS DDR4 Server/Workstation Board for 6th Generation Processors (LGA1151, DDR4 Max 64GB, 4-Way SLI/Crossfire, Dual Intel LAN)
We have started delivery to all the regions. Due to Covid 19 the shipment delivery may be delayed.
  • Stock: 1
  • Brand: ASUS
  • Model: Z170-WS
  • SKU: ASUS-Z170-WS
  • UPC: 889349191651
  • MPN: 90SB05K0-M0UAY0
Ex Tax: ₹28,983.05

  • Ultimate graphics power
  • Quad PCI Express 3.0 at x16 speed
  • Ultimate Transfer Speeds
  • The latest 10Gb/s USB 3.1
  • Dual 32Gbit/s M.2 x4
  • U.2 onboard
  • Ultimate Server Design
  • 5-Way Optimization
  • One-click optimizes your entire system
  • Dedicated water-pump header onboard
  • ASUS Pro Clock Technology

Workstation Exclusive

Quad Strength Graphic Power

The Intel Z170 chipset-based workstation motherboard features on-demand NVIDIA® GeForce® SLI™ and AMD CrossFireX™ technology, plus hassle-free troubleshooting features for minimized downtime.

Four PCI Express 3.0 x16 slots enable extreme graphics power

The Z170-WS can carry up to four dual-slot graphics. It supports 4-Way NVIDIA® Geforce® SLI™ and AMD CrossFireX™ x 16 slot, making it an excellent choice for graphics professionals who depend on powerful graphics in areas such as design and modeling, medical research, plus processing-intensive simulation and rendering applications. In addition to graphics cards, extensive Z170-WS expandability offers ample room for RAID cards, PCI Express-based solid state storage drives, video capture cards, and other components.

SLI Performance

3D Mark
Fire Strike Ultra

Testing Software: 3D Mark
Testing Configuration: MB: Z170-WS / CPU: Intel Core i7-6700K / DRAM: Samsung 2133 8GB x4 / GPU: GTX TITAN X / O.S.: Windows 10_64

Server Grade Design

ASUS Z170-WS couples innovative thinking with premium components to deliver industry-leading power efficiency.

ASUS introduce the industry‘s most durable 12K solid capacitors, and exclusive ASUS ProCool power connectors. Z170-WS is built to stay cool under pressure — and boosts performance, power efficiency and product longevity into extreme levels! In addition, Z170-WS is designed and tested for professional VGA, RAID and LAN cards, providing optimized graphics, storage and internet connecting speed for users. If you are looking for the extreme performance, look no further than Z170-WS.

12K hour caps - Capacitors with World's Best Longevity

ASUS is the world's first motherboard manufacturer to introduce 12K solid capacitors, and Z170-WS is of course equipped. These Japanese-made capacitors are the most durable in the industry, able to endure up to 12K hours at 105 °C and 1.2M hours at 65 °C. This is far higher than the temperatures generated by everyday computing, so Z170-WS is built for endurance . Our 12k capacitors also boast lowered equivalent series resistance (ESR) for increased efficiency and minimized heat generation — improving overall performance!

Overclock Your Way

One click overclock and cooling, done!

Get performance, efficiency, digital power, fan control and even networking and audio tuning tailored for you

5-Way Optimization at your disposal it takes just one click to tune complex settings — for instant, highly-controllable performance boosts! Our exclusive technology dynamically optimizes essential aspects of your system based on real-time use, so you get superb CPU performance, everyday energy savings, ultra-stable digital power, cool and quiet fans and even networking and audio settings that are tailored for the apps that you are using. In short, 5-Way Optimization ensures that your PC is perfect for gaming, entertainment, productivity or just about anything else!

  • Games run swiftly and smoothly with high performance, prioritized bandwidth and vivid sound.
  • Fans stay whisper-quiet for everyday computing, and ensure extreme cooling efficiency when gaming.
  • Stutter is eliminated for smooth-running apps, even under heavy loading.
  • Energy waste is reduced so you'll save money.

Overclock CPU


Testing configuration:
Intel LGA1151 i7 6700K | Z170-DELUXE | DDR4 G.Skill 3400C16 | ENERMAX 1050W | Corsair H100i | Intel SSD 80G| Win 8.1

CPU performance boost


Unleash your PC's full performance with a simple two-phase onboard switch or the ASUS AI Suite 3 utility! The TurboV Processing Unit (TPU) offers precise voltage control and advanced monitoring for the CPU and the graphics card, enabling great freedom to adjust CPU frequencies and ratios for optimized performance and to exploit the potential out of your graphics card*.

*Please see the graphics card QVL

OC Design- ASUS PRO Clock technology

A dedicated base-clock (BCLK) generator designed for 7th/6th-generation Intel® processors that allows overclocked base clock frequencies up to or beyond 400MHz*. This custom solution works in tandem with the ASUS TurboV Processing Unit (TPU), to enhance voltage and base-clock overclocking control — providing an exciting new way to boost performance to extreme heights.
Advantages of ASUS Pro Clock
  • Reduced boot up time
  • Lower jitter under extreme conditions for higher overclocks
  • Increased stability under heavy overclocking

*BCLK overclocking range will vary according to CPU capabilities, cooling, motherboard support and tuning options. Ranges up to 650MHz are possible under select conditions.
Testing configuration:
Intel LGA1151 i7 6700K | Z170-DELUXE | DDR4 G.Skill 3400C16 | ENERMAX 1050W | Corsair H100i | Intel SSD 80G| Win 8.1

DDR4 overclocking strength in numbers

Second-generation ASUS T-Topology enables DDR4 memory overclocking to reach new heights: over DDR4-3733MHz with all memory slots populated. Featuring a customized trace layout for reduced crosstalk and coupling noise, our second-generation T-Topology ensures time-aligned signal transfer for improved memory stability and compatibility. 

Native M.2/NVMe PCIe RAID support for lightning fast storage speeds!

Not satisfied with single storage device read/write speeds? Then join the fast lane and build a RAID 0 array using two PCIe storage drives to enjoy data transfers at lightning speed!

Ultrafast Transfer Speed

Enjoy 2.5-in NVMe support immediately

U.2 Connector on Board

Z170-WS fit next-generation 2.5-inch NVM Express SSDs with an on-board U.2 connector. This exclusive technology exploits the maximum PCI Express 3.0 x4 bandwidth of 32Gbit/s for SSD transfer speeds that are up to 3.5X faster than traditional SSDs.

Speed up with onboard M.2 up to 32Gbit/s

Dual M.2/NVMe PCIE RAID Support

With x4 PCI Express 3.0/2.0 bandwidth, dual M.2/NVMe PCIE RAID supports up to 32Gbit/s data-transfer speeds. It is the perfect choice for an operating system or application drive, making your whole PC or professional apps work as fast as possible.

Ultimate-speed 10Gbit/s with 2 USB 3.1 onboard

With one USB 3.1 Type-A ports, and one reversible USB 3.1 Type-C, you'll experience data-transfer speeds of up to 10Gbit/s — or twice as fast USB 3.0. USB 3.1 is completely backward-compatible with your existing USB devices, and you'll be all set for USB 3.1's breakneck speeds. And ASUS-exclusive USB 3.1 Boost technology automatically accelerates USB 3.1 performance even further!

Game with Confidence

Flawless audio that makes you part of the game

Crystal Sound 3

Clean Power
Power pre-regulator
Reduces power-input noise to ensure consistent performance.
Noise Isolation
Audio shielding
Ensures precision analog/digital separation and greatly reduced multi-lateral interference.

EMI protection
Prevents electrical noise to preserve audio quality.

Separate layer for left and right tracks
Ensures both channels deliver consistent, equal quality.

Audio Enjoyment
Audio amplifier
Produces the highest-quality sound for headphone and speakers.

De-pop circuit
Reduces start-up popping noise to all audio outputs.

Premium Japanese-made audio capacitors
Provides warm, natural, and immersive sound with exceptional clarity and fidelity.

Intel Ethernet

More throughput, less CPU usage and great gaming experiences
Z170-WS features the very latest Intel® Ethernet for faster, smoother gaming — always. Intel's LAN has the serious double advantage of reducing CPU overhead and offering exceptionally high TCP and UDP throughput. This significantly reduces the processor's workload, so there's more power for your game and your gameplay
Turbo LAN
Network-optimization software for customizable packet prioritization
Turbo LAN with cFosSpeed traffic-shaping technology adds even more lag-reducing support and intuitive user interface. It allows you to lower lag with no expert knowledge – by up to 1.45X! If you're a tweaker, use Advanced Mode for hardcore controls.
Real-time speed monitor
Grouping your own favorite list
Set priority to speed up for your application

Extend your keyboard to infinity and beyond!

Key Express
Fancy a free keyboard upgrade? Just plug your existing keyboard into the dedicated USB socket to activate the exclusive microprocessor onboard. Use the easy-to-use utility to assign macros to function keys F1-F10 to launch any application with a single press, power on your PC or flash your BIOS in S5.
Function keys
Assign to everyday functions, like switching between rear speaker and front headset, or securely remove USB drives.
Macro keys
Program and store up to 15 sequential keystrokes.
Assign any application or folder to launch.
Power on
Instantly wake your PC.
Enable Extreme Memory Profile.
BIOS Flashback®
Update BIOS in a click

Seamless Entertainment

A digital PC hub perfect for sharing and home theater
Media Streamer

Enjoy your PC's multimedia content —anywhere! Pipe music from your PC while sipping coffee in a café or sit back with friends and stream a favorite movie to a smart TV. With ASUS Media Streamer, your entertainment goes wherever you go.


You will love DIY!
We understand how you use your PC. From assembly, system setting and monitoring, and to firmware and hardware updates — we're all about making your life easier. That's why we never stop developing new and exciting DIY opportunities to make PC DIY easy, fun and free from hassle!
Product FamilyIntel 7th/6th Generation Core Processors
CPU Socket TypeLGA 1151
Memory TypeDDR4
Memory Capacity64GB (4x16GB) RAM
Memory SpeedDDR4 3733 (PC4 29800)
Memory Channels2-channel
Chipset ManufacturerIntel
MOB ChipsetIntel Z170
MOB Memory Slots4 × DIMM
Multi-GPU SupportYes
Expansion Slots4 x PCIe 3.0 x16 1 x PCIe 2.0 x4
MOB Form FactorATX
M.2 Connector2 x M.2 Socket 3
SATA Connector6 x SATA 6Gb/s
Mgmt LAN1 x Mgmt LAN
LAN Port2 x Gigabit LAN
U.2 Connector1 x U.2 connector
USB 3.1 Port11 x USB 3.1
USB Type-C Port1 x USB Type-C
HDMI Output1 x HDMI port
USB 2.0 Port6 x USB 2.0
Device FeaturesASUS Q-Shield ASUS Q-Code ASUS Q-LED (CPU, DRAM, VGA, HDD LED) ASUS Q-Slot ASUS Q-DIMM ASUS Q-Connector ASUS Fan Xpert 3 Crystal Sound 3 USB BIOS Flashback® MemOK! Ai Charger Ai Charger+ Anti-Surge
AccessoriesUser's manual ASUS Q-Shield 1 x COM port cable(s) 6 x SATA 6Gb/s cable(s) 2 x M.2 Screw Package 1 x CPU installation tool 1 x Supporting DVD 1 x 3-Way SLI bridge(s) 1 x 4-Way SLI bridge(s) 1 x SLI bridge(s) 1 x Q-connector(s) (2 in 1)
Manufacturer Warranty3 years

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